Shoe midsole



FIG. 1 is a lateral side view of a shoe midsole showing my new design;

FIG. 2 is a lateral rear perspective view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a medial rear perspective view thereof; and,

FIG. 5 is a medial side view thereof.

The broken lines immediately adjacent to the shaded areas represent unclaimed boundaries of the design. The broken lines showing the remainder of the shoe are for environmental purposes only and form no part of the claimed design. 

The ornamental design for a shoe midsole, as shown and described. 